桁架內(nèi)力計(jì)算方法的討論
發(fā)布時(shí)間:2018-11-17 08:22
【摘要】:在現(xiàn)有結(jié)構(gòu)力學(xué)教材中,桁架內(nèi)力的計(jì)算方法大體上可以分為:結(jié)點(diǎn)法、截面法及根據(jù)幾何分析采取的某種方法,但是根據(jù)幾何分析而采取某種方法的討論較少.本文作者根據(jù)多年教學(xué)經(jīng)驗(yàn),提出了桁架可根據(jù)幾何構(gòu)造特點(diǎn)而采取適當(dāng)?shù)姆椒ā?jiǎn)支梁法及三鉸剛架法,另外對(duì)結(jié)點(diǎn)法也進(jìn)行了進(jìn)一步的討論.
[Abstract]:In the existing teaching materials of structural mechanics, the calculation methods of internal forces of truss can be divided into three parts: node method, cross-section method and some method based on geometric analysis, but there is less discussion on using some method according to geometric analysis. On the basis of many years' teaching experience, the author puts forward that the truss can adopt some suitable methods according to the geometrical structural characteristics-simply supported beam method and three hinged rigid frame method. In addition, the node method is also discussed further.
【作者單位】: 安徽建筑大學(xué)土木學(xué)院;合肥工業(yè)大學(xué)土木與水利工程學(xué)院;
【基金】:高等學(xué)校土木工程專業(yè)卓越工程師教育培養(yǎng)計(jì)劃(GT2012-JZLX)資助項(xiàng)目
【分類號(hào)】:O342-4;G642
[Abstract]:In the existing teaching materials of structural mechanics, the calculation methods of internal forces of truss can be divided into three parts: node method, cross-section method and some method based on geometric analysis, but there is less discussion on using some method according to geometric analysis. On the basis of many years' teaching experience, the author puts forward that the truss can adopt some suitable methods according to the geometrical structural characteristics-simply supported beam method and three hinged rigid frame method. In addition, the node method is also discussed further.
【作者單位】: 安徽建筑大學(xué)土木學(xué)院;合肥工業(yè)大學(xué)土木與水利工程學(xué)院;
【基金】:高等學(xué)校土木工程專業(yè)卓越工程師教育培養(yǎng)計(jì)劃(GT2012-JZLX)資助項(xiàng)目
【分類號(hào)】:O342-4;G642
【參考文獻(xiàn)】
相關(guān)期刊論文 前2條
1 胡曉光;論結(jié)構(gòu)力學(xué)教學(xué)改革中學(xué)生綜合能力的培養(yǎng)[J];黑龍江高教研究;2005年09期
2 李國(guó)華;羅健;董軍;戚承志;;結(jié)構(gòu)力學(xué)教學(xué)方法研究[J];高等建筑教育;2012年01期
【共引文獻(xiàn)】
相關(guān)期刊論文 前10條
1 郝婷s,
本文編號(hào):2337120
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